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Nattokinase 50 mg

product on market Softgel Capsule The Vitamin Shoppe Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 50% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

Nattokinase is researched for its potential fibrinolytic activity to support cardiovascular health, though clinical evidence is limited. Vitamin E acts as an antioxidant to protect cells from oxidative stress. Both ingredients are generally recognized as safe for use at these dosages.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Nattokinase 50 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Softgel(s)
Serving Size
Other Combinations
Product Type
50%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

7 mg (45% DV)
Within RDA (0.5× RDA) 179 studies (A:3, B:90)
50 gm
Market median: 100.0mg (70 products)

Other Ingredients

Rice Bran Oil Gelatin Glycerin purified Water Lecithin yellow Beeswax Turmeric powder Titanium Dioxide
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: As a dietary supplement, take one (1) softgel up to three (3) times daily. May be taken with or without food.

Warnings & Precautions

Contains: Soy.

Warning: Do not take if you are pregnant or nursing. Not to be taken by children. Consult your physician prior to use if you are taking medication including anticoagulants or have any medical condition.

Keep out of reach of children.

Tamper evident Do not use if outer seal is broken or missing.

Formulation Notes

Gluten free Dairy free Nut free

Contains: Soy.

Does Not Contain: Corn, wheat, gluten, salt, dairy, citrus, fish, preservatives, artificial colors or flavors.

Additional Information

Cardiovascular Specialty

Actual size

Store in a cool, dry place.

Visit www.vitaminshoppe.com or call 1-800-223-1216 for more information and to reorder.

Item No. VS-2349 1612886 FR 6

Metadata

Product Details

UPC / SKU7 66536 02349 3
DSLD Entry Date2017-11-20
Product TypeOther Combinations
FormSoftgel Capsule
BrandThe Vitamin Shoppe
DSLD ID80294
Data Updated2026-04-11
Research

Research Evidence

4
Research Sources
45
Avg Quality
2
Rct
1
Other
1
Systematic Review
B Nattokinase Supplementation and Cardiovascular Risk Factors: A Systematic Review and Meta-Analysis of Randomized Controlled Trials
Systematic Review Reviews in cardiovascular medicine 2023 PubMed DOI
C Effects of nattokinase on blood pressure: a randomized, controlled trial
Rct Hypertension research : official journal of the Japanese Society of Hypertension 2008 PubMed DOI
C A single-dose of oral nattokinase potentiates thrombolysis and anti-coagulation profiles
Rct Scientific reports 2015 PubMed DOI
D [A clinical study on the effect of nattokinase on carotid artery atherosclerosis and hyperlipidaemia]
Other Zhonghua yi xue za zhi 2017 PubMed DOI
View all evidence for Nattokinase →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.